公开(公告)号：US20230333059A1

公开(公告)日：2023-10-19

申请号：US18343375

申请日：2023-06-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hongseok CHOI ,  Sunghoon KANG ,  Minkeun KIM ,  Jiyeon KIM ,  Jaeyoung LEE

IPC: G01N29/04 ,  G01N22/02 ,  G01D21/02

CPC classification number: G01N29/041 ,  G01D21/02 ,  G01N22/02 ,  G01N2021/8887

Abstract: An electronic device is provided. The electronic device includes an ultrasonic sensor, an electromagnetic wave sensor, a memory for storing at least one instruction, and a processor electronically connected to the memory, wherein the processor is configured to control an ultrasonic sensor to emit ultrasonic waves in a direction of clothing, based on the ultrasonic waves, which are reflected by the clothing, are received through the ultrasonic sensor, acquire sound information based on the received ultrasonic waves, control the electromagnetic wave sensor to emit the electromagnetic waves in the direction of the clothing, based on the ultrasonic waves, which are reflected by the clothing, are received through the ultrasonic sensor, acquire spectrum information based on the received electromagnetic waves, and input the sound information and the spectrum information in a neural network model to acquire contamination level information about the clothing.

公开(公告)号：US20200294503A1

公开(公告)日：2020-09-17

申请号：US16816591

申请日：2020-03-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghyun RYU ,  Hyunjin KIM ,  Jaeyoung LEE ,  Seunghwan CHOI

IPC: G10L15/22 ,  G10L15/18 ,  G10L15/30

Abstract: Disclosed is a server including a communication circuit, a memory, and a processor. The processor is be configured to store identification information and location information of at least one external device in the memory, to receive identification information of an Internet of Things (IoT) device nearby the at least one external device from the at least one external device, using the communication circuit, and to store the identification information of the IoT device in association with the identification information and the location information of the at least one external device in the memory as a database.

公开(公告)号：US20160112902A1

公开(公告)日：2016-04-21

申请号：US14919027

申请日：2015-10-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoon HUH ,  Myoungseok KIM ,  Seunghyeon NAHM ,  Jaeyoung LEE ,  Jaeho JEON ,  Sungkwon JO

IPC: H04W28/08 ,  H04W72/04 ,  H04W28/02

CPC classification number: H04W28/0289 ,  H04L43/0876 ,  H04L47/29 ,  H04W28/0284 ,  H04W28/08 ,  H04W72/0486

Abstract: A method for selecting a serving cell by a user equipment (UE) to which the inter-site carrier aggregation (CA) technology is according to the intensity of a reception signal of each carrier wave is provided. However, in order to improve resource usage and a throughput of the entire cells, a method is performed in which a PCell and an SCell are selected considering the intensity of a reception signal and a load between cells, the SCell is activated, and loads of the PCell and the SCell are adjusted. The method can balance an inter-cell traffic load, and eventually, increase usage of the entirety of a network and improve a throughput.

Abstract translation: 提供了一种用于根据每个载波的接收信号的强度的站点间载波聚合（CA）技术的用户设备（UE）来选择服务小区的方法。 然而，为了提高整个单元的资源使用和吞吐量，执行一种方法，其中考虑接收信号的强度和单元之间的负载，SCell被激活以及负载的选择，选择PCell和SCell PCell和SCell被调整。 该方法可以平衡小区间流量负载，最终增加网络整体的使用，提高吞吐量。